B
A
L/N
B1/B2
B
A
L1/L2/L3/N
B
A
L/N
L1/L2/L3/N
B
A
L/N
B1/B2
B
A
L1/L2/L3/N
B
A
L/N
A
C
S1/S2/S3
L/N
S1/S2/S3
S1/S2/S3
C
S1/S2/S3
L/N
S1/S2/S3
S1/S2/S3
C
S1/S2/S3
L/N
S1/S2/S3
S1/S2/S3
A
L/N
C
S1/S2/S3
D
L/N
S1/S2/S3
D
S1/S2/S3
D
C
S1/S2/S3
D
L/N
S1/S2/S3
D
S1/S2/S3
L/N
NO
E
F
C
S1/S2/S3
D
L/N
S1/S2/S3
D
S1/S2/S3
D
D
D
D
D
D
F
C
S1/S2/S3
D
L/N
S1/S2/S3
D
S1/S2/S3
D
L1/L2/L3/N
D
L/N
E
D
Método de alimentação da caixa de derivação
Alimentação a partir da
Alimentação em
unidade exterior
C
S1/S2/S3
D
S1/S2/S3
D
S1/S2/S3
separado